2815362

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:319

約数の個数: 48

約数和(自身を含む): 6795360

約数和(自身を除く): 3979998

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 59, 66, 99, 118, 177, 198, 241, 354, 482, 531, 649, 723, 1062, 1298, 1446, 1947, 2169, 2651, 3894, 4338, 5302, 5841, 7953, 11682, 14219, 15906, 23859, 28438, 42657, 47718, 85314, 127971, 156409, 255942, 312818, 469227, 938454, 1407681, 2815362]

約数ペア:

[(1, 2815362), (2, 1407681), (3, 938454), (6, 469227), (9, 312818), (11, 255942), (18, 156409), (22, 127971), (33, 85314), (59, 47718), (66, 42657), (99, 28438), (118, 23859), (177, 15906), (198, 14219), (241, 11682), (354, 7953), (482, 5841), (531, 5302), (649, 4338), (723, 3894), (1062, 2651), (1298, 2169), (1446, 1947)]